SLM Corporation
US ˙ NasdaqGS ˙ US78442P1066

SecuritySLM / SLM Corporation
InstitutionCitigroup Inc
Latest Disclosed Ownership192,955 shares
Latest Disclosed Value $ 4,131,166
Citigroup Inc ownership in SLM / SLM Corporation

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 192,955 shares of SLM Corporation (US:SLM) valued at $4,131,167 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 41,945 shares of SLM Corporation. This represents a change in shares of 360.02% during the quarter. The current value of the position is $4,299,037 USD.

Citigroup Inc has a history of taking positions in derivatives of the underlying security (SLM) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 150,000 of underlying shares valued at $3,211,500 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

SLM / SLM Corporation Historical Put/Call Ratio
Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-11 2026-03-31 13F SLM COM 78442P106 192,955 151,010 360.02 4,131 263.96 0.0009
2026-02-13 2025-12-31 13F SLM COM 78442P106 41,945 -49,207 -53.98 1,135 -55.01 0.0005
2025-11-10 2025-09-30 13F SLM COM 78442P106 91,152 -103,344 -53.13 2,523 -60.44 0.0011
2025-08-11 2025-06-30 13F SLM COM 78442P106 194,496 -351,524 -64.38 6,378 -60.23 0.0031
2025-05-12 2025-03-31 13F SLM COM 78442P106 546,020 473,743 655.45 16,037 704.62 0.0082
2025-02-12 2024-12-31 13F SLM COM 78442P106 72,277 17,598 32.18 1,993 59.44 0.0012
2024-11-12 2024-09-30 13F SLM COM 78442P106 54,679 23,111 73.21 1,251 90.55 0.0007
2024-08-12 2024-06-30 13F SLM COM 78442P106 31,568 -11,838 -27.27 656 -30.58 0.0004
2024-05-10 2024-03-31 13F SLM COM 78442P106 43,406 -72,717 -62.62 946 -57.43 0.0006
2024-02-09 2023-12-31 13F SLM COM 78442P106 116,123 59,528 105.18 2,220 188.31 0.0016
2023-12-06 2023-09-30 13F/A-1 SLM COM 78442P106 56,595 -31,292 -35.60 771 -46.30 0.0006
2023-11-09 2023-09-30 13F SLM COM 78442P106 56,595 -31,292 771 0.0006
2023-08-10 2023-06-30 13F SLM COM 78442P106 87,887 -26,982 -23.49 1,434 0.77 0.0009
2023-05-11 2023-03-31 13F SLM COM 78442P106 114,869 42,976 59.78 1,423 19.28 0.0010
2023-02-09 2022-12-31 13F SLM COM 78442P106 71,893 -29,911 -29.38 1,193 -16.22 0.0010
2022-11-10 2022-09-30 13F SLM COM 78442P106 101,804 -9,443 -8.49 1,424 -19.73 0.0010
2022-08-10 2022-06-30 13F SLM COM 78442P106 111,247 -18,319 -14.14 1,774 -25.46 0.0013
2022-05-12 2022-03-31 13F SLM COM 78442P106 129,566 -76,264 -37.05 2,380 -41.22 0.0014
2022-02-10 2021-12-31 13F SLM COM 78442P106 205,830 -19,039 -8.47 4,049 2.30 0.0022
2021-11-10 2021-09-30 13F SLM COM 78442P106 224,869 -71,509 -24.13 3,958 -36.22 0.0023
2021-08-10 2021-06-30 13F SLM COM 78442P106 296,378 -27,670 -8.54 6,206 6.58 0.0037
2021-05-13 2021-03-31 13F SLM COM 78442P106 324,048 105,829 48.50 5,823 115.35 0.0038
2021-02-11 2020-12-31 13F SLM COM 78442P106 218,219 16,879 8.38 2,704 65.99 0.0016
2020-11-12 2020-09-30 13F SLM COM 78442P106 201,340 -78,352 -28.01 1,629 -17.14 0.0011
2020-08-12 2020-06-30 13F SLM COM 78442P106 279,692 141,820 102.86 1,966 98.39 0.0015
2020-05-12 2020-03-31 13F SLM COM 78442P106 137,872 -112,628 -44.96 991 -55.60 0.0009
2020-02-12 2019-12-31 13F SLM COM 78442P106 250,500 140,651 128.04 2,232 130.34 0.0016
2019-11-08 2019-09-30 13F SLM COM 78442P106 109,849 -125,386 -53.30 969 -57.61 0.0008
2019-08-12 2019-06-30 13F SLM COM 78442P106 235,235 164,025 230.34 2,286 223.34 0.0018
2019-05-13 2019-03-31 13F SLM COM 78442P106 71,210 -24,896 -25.90 707 -11.51 0.0007
2019-02-12 2018-12-31 13F SLM COM 78442P106 96,106 19,081 24.77 799 -6.88 0.0008
2018-11-13 2018-09-30 13F SLM COM 78442P106 77,025 -36,075 -31.90 858 -33.75 0.0008
2018-08-10 2018-06-30 13F SLM COM 78442P106 113,100 57,793 104.49 1,295 109.21 0.0012
2018-05-11 2018-03-31 13F SLM COM 78442P106 55,307 -279,099 -83.46 619 -83.62 0.0005
2018-02-12 2017-12-31 13F SLM COM 78442P106 334,406 43,744 15.05 3,779 13.35 0.0030
2017-11-13 2017-09-30 13F SLM COM 78442P106 290,662 50,730 21.14 3,334 20.84 0.0027
2017-08-11 2017-06-30 13F SLM COM 78442P106 239,932 -79,296 -24.84 2,759 -28.56 0.0025
2017-05-12 2017-03-31 13F SLM COM 78442P106 319,228 -33,313 -9.45 3,862 -0.59 0.0034
2017-02-10 2016-12-31 13F SLM COM 78442P106 352,541 46,584 15.23 3,885 69.95 0.0035
2016-11-10 2016-09-30 13F SLM COM 78442P106 305,957 -263,257 -46.25 2,286 -35.02 0.0021
2016-08-12 2016-06-30 13F SLM COM 78442P106 569,214 6,901 1.23 3,518 -1.65 0.0036
2016-05-13 2016-03-31 13F SLM COM 78442P106 562,313 150,416 36.52 3,577 33.22 0.0040
2016-02-12 2015-12-31 13F SLM COM 78442P106 411,897 48,402 13.32 2,685 -0.22 0.0027
2015-11-13 2015-09-30 13F SLM COM 78442P106 363,495 97,242 36.52 2,691 2.40 0.0025
2015-08-13 2015-06-30 13F SLM COM 78442P106 266,253 7,668 2.97 2,628 9.55 0.0023
2015-05-14 2015-03-31 13F SLM COM 78442P106 258,585 90,735 54.06 2,399 40.21 0.0023
2015-02-17 2014-12-31 13F SLM COM 78442P106 167,850 10,449 6.64 1,711 26.93 0.0015
2014-11-14 2014-09-30 13F SLM COM 78442P106 157,401 -1,487,189 -90.43 1,348 -90.14 0.0012
2014-08-14 2014-06-30 13F SLM COM 78442P106 1,644,590 -111,687 -6.36 13,666 -68.21 0.0131
2014-05-15 2014-03-31 13F SLM COM 78442P106 1,756,277 95,179 5.73 42,993 -1.51 0.0439
2014-02-14 2013-12-31 13F SLM COM 78442P106 1,661,098 1,087,354 189.52 43,653 205.56 0.0395
2013-11-14 2013-09-30 13F SLM COM 78442P106 573,744 208,338 57.02 14,286 71.03 0.0134
2013-08-14 2013-06-30 13F SLM COM 78442P106 365,406 365,406 8,353 0.0082
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2024-11-12 2024-09-30 13F SLM COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2024-08-12 2024-06-30 13F SLM COM Call 154,900 0.00 3,220 -4.59 n/a n/a n/a
2024-05-10 2024-03-31 13F SLM COM Call 154,900 3,375 n/a n/a n/a
2021-05-13 2021-03-31 13F SLM COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-02-11 2020-12-31 13F SLM COM Call 56,800 222.73 704 395.77 n/a n/a n/a
2020-11-12 2020-09-30 13F SLM COM Call 17,600 252.00 142 305.71 n/a n/a n/a
2020-08-12 2020-06-30 13F SLM COM Call 5,000 2,400.00 35 3,400.00 n/a n/a n/a
2020-05-12 2020-03-31 13F SLM COM Call 200 -98.70 1 -99.27 n/a n/a n/a
2020-02-12 2019-12-31 13F SLM COM Call 15,400 13.24 137 14.17 n/a n/a n/a
2019-11-08 2019-09-30 13F SLM COM Call 13,600 -78.58 120 -80.58 n/a n/a n/a
2019-08-12 2019-06-30 13F SLM COM Call 63,500 5,672.73 618 5,518.18 n/a n/a n/a
2019-05-13 2019-03-31 13F SLM COM Call 1,100 -93.89 11 -92.67 n/a n/a n/a
2019-02-12 2018-12-31 13F SLM COM Call 18,000 -33.33 150 -50.17 n/a n/a n/a
2018-11-13 2018-09-30 13F SLM COM Call 27,000 -21.28 301 -23.41 n/a n/a n/a
2018-08-10 2018-06-30 13F SLM COM Call 34,300 586.00 393 601.79 n/a n/a n/a
2018-05-11 2018-03-31 13F SLM COM Call 5,000 0.00 56 -1.75 n/a n/a n/a
2018-02-12 2017-12-31 13F SLM COM Call 5,000 -19.35 57 -19.72 n/a n/a n/a
2017-11-13 2017-09-30 13F SLM COM Call 6,200 -94.31 71 -94.33 n/a n/a n/a
2017-08-11 2017-06-30 13F SLM COM Call 109,000 16.70 1,253 10.88 n/a n/a n/a
2017-05-12 2017-03-31 13F SLM COM Call 93,400 129.48 1,130 151.67 n/a n/a n/a
2017-02-10 2016-12-31 13F SLM COM Call 40,700 40,600.00 449 44,800.00 n/a n/a n/a
2016-11-10 2016-09-30 13F SLM COM Call 100 -66.67 1 -50.00 n/a n/a n/a
2016-08-12 2016-06-30 13F SLM COM Call 300 -25.00 2 -33.33 n/a n/a n/a
2016-05-13 2016-03-31 13F SLM COM Call 400 -99.20 3 -99.08 n/a n/a n/a
2016-02-12 2015-12-31 13F SLM COM Call 50,100 7.51 327 -5.22 n/a n/a n/a
2015-11-13 2015-09-30 13F SLM COM Call 46,600 50.32 345 12.75 n/a n/a n/a
2015-08-13 2015-06-30 13F SLM COM Call 31,000 91.36 306 104.00 n/a n/a n/a
2015-05-14 2015-03-31 13F SLM COM Call 16,200 88.37 150 70.45 n/a n/a n/a
2015-02-17 2014-12-31 13F SLM COM Call 8,600 13.16 88 35.38 n/a n/a n/a
2014-11-14 2014-09-30 13F SLM COM Call 7,600 65 n/a n/a n/a
2014-08-14 2014-06-30 13F SLM COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2014-05-15 2014-03-31 13F SLM COM Call 135,900 90.34 3,327 77.35 n/a n/a n/a
2014-02-14 2013-12-31 13F SLM COM Call 71,400 36.52 1,876 44.09 n/a n/a n/a
2013-11-14 2013-09-30 13F SLM COM Call 52,300 -21.35 1,302 -14.34 n/a n/a n/a
2013-08-14 2013-06-30 13F SLM COM Call 66,500 1,520 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-11 2026-03-31 13F SLM COM Put 150,000 3,212 n/a n/a n/a
2025-08-11 2025-06-30 13F SLM COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2025-05-12 2025-03-31 13F SLM COM Put 550,000 16,154 n/a n/a n/a
2021-05-13 2021-03-31 13F SLM COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-02-11 2020-12-31 13F SLM COM Put 59,700 131.40 740 254.07 n/a n/a n/a
2020-11-12 2020-09-30 13F SLM COM Put 25,800 -53.85 209 -46.82 n/a n/a n/a
2020-08-12 2020-06-30 13F SLM COM Put 55,900 13.16 393 10.70 n/a n/a n/a
2020-05-12 2020-03-31 13F SLM COM Put 49,400 179.10 355 124.68 n/a n/a n/a
2020-02-12 2019-12-31 13F SLM COM Put 17,700 45.08 158 46.30 n/a n/a n/a
2019-11-08 2019-09-30 13F SLM COM Put 12,200 -49.59 108 -54.04 n/a n/a n/a
2019-08-12 2019-06-30 13F SLM COM Put 24,200 -40.10 235 -41.25 n/a n/a n/a
2019-05-13 2019-03-31 13F SLM COM Put 40,400 57.20 400 86.92 n/a n/a n/a
2019-02-12 2018-12-31 13F SLM COM Put 25,700 -11.99 214 -34.36 n/a n/a n/a
2018-11-13 2018-09-30 13F SLM COM Put 29,200 -47.10 326 -48.42 n/a n/a n/a
2018-08-10 2018-06-30 13F SLM COM Put 55,200 -1.95 632 0.16 n/a n/a n/a
2018-05-11 2018-03-31 13F SLM COM Put 56,300 18.78 631 17.72 n/a n/a n/a
2018-02-12 2017-12-31 13F SLM COM Put 47,400 112.56 536 109.38 n/a n/a n/a
2017-11-13 2017-09-30 13F SLM COM Put 22,300 -69.49 256 -69.56 n/a n/a n/a
2017-08-11 2017-06-30 13F SLM COM Put 73,100 6.87 841 1.57 n/a n/a n/a
2017-05-12 2017-03-31 13F SLM COM Put 68,400 37.90 828 51.37 n/a n/a n/a
2017-02-10 2016-12-31 13F SLM COM Put 49,600 256.83 547 425.96 n/a n/a n/a
2016-11-10 2016-09-30 13F SLM COM Put 13,900 -28.35 104 -13.33 n/a n/a n/a
2016-08-12 2016-06-30 13F SLM COM Put 19,400 -58.99 120 -60.13 n/a n/a n/a
2016-05-13 2016-03-31 13F SLM COM Put 47,300 -45.00 301 -46.35 n/a n/a n/a
2016-02-12 2015-12-31 13F SLM COM Put 86,000 298.15 561 250.63 n/a n/a n/a
2015-11-13 2015-09-30 13F SLM COM Put 21,600 188.00 160 116.22 n/a n/a n/a
2015-08-13 2015-06-30 13F SLM COM Put 7,500 -84.97 74 -84.02 n/a n/a n/a
2015-05-14 2015-03-31 13F SLM COM Put 49,900 425.26 463 377.32 n/a n/a n/a
2015-02-17 2014-12-31 13F SLM COM Put 9,500 -34.03 97 -21.14 n/a n/a n/a
2014-11-14 2014-09-30 13F SLM COM Put 14,400 50.00 123 53.75 n/a n/a n/a
2014-08-14 2014-06-30 13F SLM COM Put 9,600 -95.61 80 -98.51 n/a n/a n/a
2014-05-15 2014-03-31 13F SLM COM Put 218,700 8.43 5,354 1.00 n/a n/a n/a
2014-02-14 2013-12-31 13F SLM COM Put 201,700 38.15 5,301 45.83 n/a n/a n/a
2013-11-14 2013-09-30 13F SLM COM Put 146,000 57.67 3,635 71.71 n/a n/a n/a
2013-08-14 2013-06-30 13F SLM COM Put 92,600 2,117 n/a n/a n/a
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.